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Simulador De Expresiones Regulares | formatic.cat

Entradas con la etiqueta ‘simulador de expresiones regulares’

Aprender hacer expresiones regulares para quitar los tags de un texto en php

Jueves, 19 de Noviembre de 2009

Para eliminar los tags de un texto, ya sea en php o javascript o cualquier otro lenguaje, vamos a utiizar expresiones regulares.

la ideal para tags es:  .<[^>]+>.

Para aprender a como funcionan las expresiones regulares, podemos utilizar un simuladro muy bueno, que nos permite probar “in the fly”, en tiempo real. Si la expressión regular es válida o hace lo que queremos.

Para ello te deja poner un texto donde reconocer y la expressión.

El sitio es:  regexpal.com

dedicado a luis.